Gear shifter



FIG. 1 is a perspective view of a gear shifter;

FIG. 2 is a top view of the gear shifter;

FIG. 3 is a bottom view of the gear shifter;

FIG. 4 is a front view of the gear shifter;

FIG. 5 is a rear view of the gear shifter;

FIG. 6 is a left side view of the gear shifter; and,

FIG. 7 is a right side view of the gear shifter. 

The ornamental design for a gear shifter, as shown. 